Trendy Mirror Selfie Post

A lifestyle fashion selfie post, straight-on and flat, Instagram app style. A stylish woman taking a mirror-fit selfie with her phone covering part of her face, wearing a trendy outfit (oversized jacket), standing in a bright minimal room. At top, the standard Instagram UI chrome: a small circular profile avatar and handle; beneath the image, a like count, a one-line caption "New fit ⚡", and a single short comment. Clean, bright, high-contrast social-media aesthetic, crisp detail, no tilt, no 3D perspective.